baber/WOPTO huggingface dataset:
Patent JP-S6433510-A (JP)
Title: Lens barrel of zoom lens
Inventor: FUKUSHIMA SHOSUKE
IPC: G02B7/04
Filed: 1987-07-30
Abstract: PURPOSE:To reduce the number of cam grooves and to reduce the-entire length of a cam cylinder, by fitting the cam followers of at least two movable lens groups with different travel quantities among plural movable lens groups in the same cam groove, and applying different travel control on them, respectively. CONSTITUTION:By giving turning on the cam cylinder centering an optical axis, prescribed travel quantities are given on a group I by the cam groove 1a for group I, and on the groups II and III by the cam groove 1b for the groups II and III, then, zooming are performed. At this time, the cam followers 3 and 4 for the groups II and III are fitted in the same cam groove 1b, and also, their holding frames are pressed with each other in the direction of the optical axis, therefore, the travel control are applied on the group II by the end face on the object side of the cam groove 1b, and on the group III by the end face on the image side. In such a way, it is possible to share the cam groove for plural lens groups, and to facilitate the layout of the cam groove, and also, to lower a cost by reducing the number of cam grooves resulting in the compactness of the cam cylinder.
Patent JP-S5889672-A (JP)
Title: Hot-melt type adhesive composition
Inventor: TERANISHI HAJIME
IPC: C08L7/00
Filed: 1981-11-25
Abstract: PURPOSE:The titled composition, prepared by incorporating a specific styrene- isoprene block branched chain copolymer with a petroleum resin, rosin resin and a plasticizer in a specific proportion, having well balanced tackiness, adhesive property and cohesive force and good operability. CONSTITUTION:A hot-melt type adhesive composition prepared by incorporating (A) 100pts.wt. block copolymer expressed by the formula (S-I)nX[(S) is a polymeric block of an aromatic monovinyl hydrocarbon, preferably styrene; (I) is a polymeric block of isoprene; (n) is an integer >=3; (X) is a coupling residue having joined n polymeric chains]with (B) 25-175pts.wt. petroleum resin, e.g. the aromatic type, (C) 25-175pts.wt. rosin resin, e.g. natural rosin, in such a proportion as to give 50-200pts.wt. total amount of the components (B) and (C), and (D) 0-200pts.wt. plasticizer, e.g. an extender oil for rubber. Preferably, the number-average molecular weights of the components (S) and (I) are 5,000- 50,000 and 10,000-100,000 respectively, and the content of the component (S) is 10-50wt%.
Patent JP-H0720070-A (JP)
Title: Method for finding element constituting target for continuous soft x-ray
Inventor: TAKECHI AKIHIRO
IPC: G01N23/223
Filed: 1993-06-30
Abstract: PURPOSE:To provide a method by which the elements constituting a target for laser plasma which can generate soft X rays having an almost constant intensity and continuous wavelength in a laboratory scale can be found. CONSTITUTION:A method for finding elements constituting a target for continuous soft X rays includes a process for inputting the value of the shortest and longest wavelengths lambdaS and lambdaL within a required wavelength range lambdaS-lambdaL, process for calculating the atomic number A1 of the element from which the shortest wavelength of soft X rays from the K shell corresponding to the required shortest wavelength lambdaS can be obtained based on the shortest wavelength lambdaS, process for calculating the longest wavelength lambdaAIK of the X rays from the K shell having the obtained atomic number A1, and process for comparing the obtained longest wavelength lambdaAIK with the required longest wavelength lambdaL. The method also includes a process for calculating the atomic number A2 of the element from which the longest wavelength lambdaAIK is obtained as the shortest wavelength of X rays from an L shell based on the obtained longest wavelength lambdaAIK.
Patent JP-S5978707-A (JP)
Title: Controlling method of rolling mill
Inventor: ENDOU TOSHIO
IPC: B21B37/00
Filed: 1982-10-29
Abstract: PURPOSE:To enable roll exchanging while making operation by determining the front tension and rear tension of a stand to be exchanged of rolls as the average value of the front tension and rear tension just before the roll exchanging and restoring gradually the rear tension to the state in the ordinary operation. CONSTITUTION:Control devices 4B-4D for roll speed are operated in such a way that the rear tension and front tension on a strip 11 passing a stand provided with work rolls 1C attains the value obtd. by averaging said rear tension and front tension in the case of exchanging the rolls 1C. A rolling down control device 9C is operated in this state to release the rolling reduction of the rolls 1C and the rolls 1C are exchanged with new rolls. A rolling down force is then applied on the rolls by the device 9C and the devices 4B-4D are operated to restore the front tension and rear tension to be applied on the strip to the state before the roll exchange, whereby the control for restoring the ordinary rolling state is performed.
Patent JP-H0829172-A (JP)
Title: Apparatus for measuring horizontal displacement of wall surface
Inventor: NAKANE HIROSHI
IPC: G01C15/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a measuring apparatus which can extend a datum side line horizontally to measure a horizontal displacement at a wall surface of a tunnel, an underground structure, etc., and improve a measuring reliability. CONSTITUTION:Two virtual immobile points are set on a wall surface A via a wall surface SA of a monitoring area. A messenger filament 3 is stretched between the immobile points. At the same time, a datum side line T is hung and extended horizontally via suspending tools 6, 6,... arranged via a space in a longitudinal direction of the messenger filament, 3, and a plurality of stress- responsive members 12a, 12a,... of a noncontact displacement sensor 12 are securely fitted at the datum side line 7 via a distance in a longitudinal direction of the line 7. On the other hand, sensor main bodies 12b, 12b,... are fixed to face the members 12a, 12a,... at the wall surface SA.
Patent JP-H0827790-A (JP)
Title: Impact pile driving hammer
Inventor: OZAWA HIDEO
IPC: E02D7/26
Filed: 1994-07-20
Abstract: PURPOSE:To adjust impact energy properly by driving a pile by a press-in force and a drop energy taking place by applying the weight of a pile driver to an impact pile driving hammer through a power transmission means for pulling by the operation of an actuator. CONSTITUTION:A hydraulic cylinder 17 is attached on a pile driver main body 1 as an actuator for pulling a wire rope 16 and one end of the wire rope 16 is connected to a rod 17a and wound around the sheave 20 on the upper surface of a bracket 2 and the sheave 21 on the tip end of a bracket 19 and connected to a rope stopper 18 provided on the frame 7 of a hydraulic hammer 6. When the hydraulic hammer 6 is put on the head part of a pile 5 and the driving operation of the pile 5 is carried out, the hydraulic hammer 6 is pulled downward by the pull of the wire rope 16 by contraction of the hydraulic cylinder 17 and a pulling force acts to the pile 5 as a press-in force because of that the hydraulic hammer 6 is placed on the pile 5. Thus, in the hydraulic hammer 6, the weight of a pile driver is applied as a press-in force by the pull of the pile driver and the driving of the pile is carried out by an actuator operation separately from the drop energy of a ram 13.
Patent JP-S6166209-A (JP)
Title: Alloy magnetic head and its production
Inventor: SAKAI MASAYUKI
IPC: G11B5/23
Filed: 1984-09-10
Abstract: PURPOSE:To obtain an excellent head without crazing of a joint part by providing an Ag-Cu-In alloy layer to the front and back gap surfaces of a pair of Fe-Al-Si alloy magnetic cores and joining the surfaces at the liquid phase temp. of the alloy layer in a nonoxidative atmosphere. CONSTITUTION:The front gap surface 5 and back gap surface 6 of pieces 1, 2 formed by providing winding grooves to a pair of bar-shaped bodies consisting of an Fe-Al-Si alloy ('Sendust(R)', etc.) are polished to a specular surface and thereafter the thin Ag-Cu-In alloy film 7 is formed thereon by a sputtering method. Then the surfaces 5, 6 are butted to each other and the pieces are head-treated for about one hour at the temp. at which the liquid phase of the film 7 is attained in the nonoxidative atmosphere of N2, etc. to join the film 7. Ag-Cu-In alloy foil 8 is otherwise held in place between the chips 1 and 2 and the chips are butted to each other and are similarly joined by the heat treatment. The magnetic head having the high joint strength without cracking, etc. is thus obtd. as the pieces 1, 2 and the film 7 or the foil have the close coefft. of thermal expansion.
Patent JP-H0353772-A (JP)
Title: X-ray digital subtraction device
Inventor: UTSUYAMA KAZUHIRO
IPC: A61B6/00
Filed: 1989-07-21
Abstract: PURPOSE:To move a table automatically by recognizing a tip of a contrast medium from an obtained digital X-ray picture and giving a command from a CPU to a table drive controller so that the tip position of the contrast medium is always set within the designated range on the screen. CONSTITUTION:When a live image L1 is picked up, it becomes a mask image M1 read from a frame memory 7 and the processing of S1=L1-M1 is implemented in a computing element 9. A live image L2 is picked up in the succeeding X-ray exposure and the processing of S2=L2-M1 is implemented in the computing element 9. The live image L2 is subtracted from the live image L1 in a computing element 10 and the resulting image is stored in a live image time difference image frame memory 12. The difference picture is inputted to a picture processing memory 15, a point representing the highest density in the picture is detected and this point is regarded as the tip image of a contrast medium moving in the body. When the point representing the highest density exists at the outside of hatched portion, the CPU 16 moves a table 19 by the distance through a table controller 18.
Patent JP-H0865861-A (JP)
Title: Cable fastener
Inventor: MURAKAMI NOBORU
IPC: H02G3/30
Filed: 1994-08-11
Abstract: PURPOSE: To prevent lowering of strength by aging by contact-bonding and fixing a binding wire onto a concrete nail in a binding member being mounted and fastened onto the head section of the concrete nail, which is penetrated into a steel framed deck plate and sunk into concrete, and supporting a cable. CONSTITUTION: A concrete nail 2 has length of 25mm, a binding wire 3 having a diameter of 1.6mm and length of 350mm is folded back and wound near the head section 2a of the concrete nail 2 to hold the outer circumference of a core section 2b, and a caulking member 4 is contact-bonded. Concrete 20 is placed, and an operator holds the end section side of the binding wire 3 and the front end of the nail 2 is abutted against the specified side face section of a steel framed deck plate 10. The head section 2a of the nail 2 is struck by a hammer, the core section 2 is sunk to the steel framed deck plate 10 and a cable fastener 1 is fixed, and a wiring 30 is clamped by the binding wire 3. Accordingly, the cable fastener is mounted easily at an arbitrary place, and even the comparatively heavy wiring is wired readily, thus preventing deterioration by aging.
Patent JP-2000335159-A (JP)
Title: File binder
Inventor: OSAKI TERUMASA
IPC: B42F13/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To eliminate such an inconvenience that holes made in sheets which are removed from a file are deviated from each other and enable the sheets to be easily inserted into the original hole positions by providing a clamping member which clamps the sheets extracted from a flexible band using a pressing plate, together with the pressing plate, in a freely movable manner, in a file binder which presses a bundle of sheets with the help of the pressing plate and fits a flexible element under pressure to the pressing plate using a slider. SOLUTION: A bundle of sheets 6 are pressed by inserting a pressing plate 1 from the upper end of a flexible band 5 and at the same time, the flexible band 5 jutting out of the pressing plate 1 is fitted to the surface of the pressing plate 1 under pressure by means of a slider. In this case, a clamping member which presses and clamps the sheets extracted from the flexible band 5 together with the pressing plate 1, using the pressing plate 1, is attached to the pressing plate 1 in a freely movable manner. That is, a flexible piece 3 is formed jutting out from the side of a flexible band inserting hole 2 in the pressing plate 1, and a pin 4, which can be inserted through hole 7 of the bundle of sheets 6, is implanted protruding in the lower face of the tip of the flexible piece 3.  When the sheets located in the intermediate part of the bundle of sheets 6 are removed, the bundle of sheets 6 present above the sheets to be removed are extracted from the flexible band 5 together with the pressing plate 1 and then the pin 4 is introduced into the holes 7 of the bundle of sheets 6 by rotating the flexible piece 3 downward. Thus the holes perforated in the sheets are prevented from being deviated from each other.
Patent JP-2000342128-A (JP)
Title: Fishing tool
Inventor: SOMENO KAZUTAKA
IPC: A01K89/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fishing tool having a decoration, even if the decoration formed on the surface of member main body is damaged, capable of preventing damage to beautiful appearance and additional value by the damage and forming a appearance with the advancement of the damage to the decoration. SOLUTION: This fishing tool is equipped with a member main body 1, a first decorative layer 22 formed on the surface of the member main body 1 and a second decorative layer 24 which covers and opacifies the first decorative layer 22 and is releasably formed. The first decorative layer 22 is differently decorated from the second decorative layer 24.
Patent JP-S6168615-A (JP)
Title: Speed controller
Inventor: ISHIZAKI KIMIYOSHI
IPC: G05D13/62
Filed: 1984-09-12
Abstract: PURPOSE:To easily change a speed command to a motor by measuring a pulse width which is a speed command value input to the motor and converting the result into a digital value to obtain a speed command value. CONSTITUTION:The signal of a liquid agent control solenoid valve 3 which is outputted from a main controller 2 with the signal of a flow rate sensor 1 is sent to a motor controller 4. This motor controller 4 is composed of a 1-chip microcomputer and a peripheral circuit for power control, etc., and drives a motor pump 5. Then, the width of a liquid agent control solenoid is measured and the measured value is converted from digital to analog to judge the amount of liquid agent and calculates an optimum motor speed, thereby controlling the speed of the motor 5. Consequently, the main controller 2 performs only control over liquid agent to optimize the speed of the motor automatically, and software for it is reduced, thereby decreasing output ports.
Patent JP-H11343704-A (JP)
Title: Ridge structure of roof
Inventor: KOJIMA KIYOHIRO
IPC: E04D1/30
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide ridge structure of a roof capable of preventing the impairment of a ridge without the fall of mortar even if vibration or high wind pressure, etc., caused by an earthquake or a typhoon is subjected thereto. SOLUTION: Plain roof tiles 16 are laminated on the top of a roof 2, the plain roof tiles 16 are connected to each other with mortar on the top of the roof 2. In that case, a plurality of bearing bodies 19 are so erected in a row to the side bringing rafters 8 and 8 on both sides into contact with the upper part of a ridge beam 7 at required intervals that bearing lever sections (b) of the bearing bodies 11 are projected to the top section of a sheathing roof boards 9, and longitudinal through bodies 20 continuously mounted to the bearing lever sections (b) f the bearing bodies 19 are buried inside the mortar.
Patent JP-H0743373-A (JP)
Title: Method and apparatus for observing/measuring conductive member
Inventor: ISHIKAWA YUICHI
IPC: H01J37/285
Filed: 1993-07-30
Abstract: PURPOSE:To decrease the dead time significantly while allowing two-dimensional analysis of sample using the planar surface of sample as a beam source. CONSTITUTION:A multitip comprises a large number of tips 11 arranged on the plane of one substrate 12 with the length and the interval of needle being selected depending on the application. The multitip is pointed mechanically by dicing a planar sample 21 by means of a cutter 22. Consequently, the tips 11 can be mass produced in a short time and two-dimensional information can be obtained through analysis. The edge angle 23 of the cutter 22 determines the tip angle 24. When the multitip is employed as a sample for atom probe, all points of the multitip are immersed into an electrolyte and polished thus obtaining a sharp multitip having the radius of curvature of 1000Angstrom  or less at the point. A large number of steep tips can be made simultaneously in a short time.
Patent JP-H1036225-A (JP)
Title: Water-based nail enamel
Inventor: KAMATA TSUTOMU
IPC: A61K8/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prepare a water-based nail enamel readily removable when out of use while possessing a film strength without easily causing the scaling off at the time of use. SOLUTION: This water-based nail enamel comprises one or more inorganic powders selected from silicon dioxide, calcium silicate, magnesium silicate and magnesium aluminum silicate in the water-based nail enamel containing an emulsionlike polymer as a film-forming ingredient. The water-based nail enamel is prepared by mixing and stirring the emulsionlike polymer with the one or more inorganic powders. The average particle diameter of the inorganic powders is preferably 0.001-100μm and the content of the inorganic powders is preferably 0.01-5wt.% based on the amount of the polymer which is a film- forming ingredient.
Patent JP-H1030495-A (JP)
Title: Cylinder liner structure of engine
Inventor: YAMAZAKI YUKIMI
IPC: F02F1/10
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder liner structure being lighter in weight and excellent in working properties, which is able to prevent any possible damage to a cylinder liner, and simultaneously has facilitated those of insertional assembly and dismantlement of this cylinder liner, in this structure of inserting this dry cylinder liner into a cylinder body. SOLUTION: In this cylinder liner structure, inserting a dry cylinder liner 1 into a cylinder body 2 of an engine, this cylinder liner 1 is provided with a flange part 3 in the upper end of a liner tubular part 4, and fitting between the liner tubular part 4 and the cylinder body 2 is carried out, while an upper part of the liner tubular part 4 is made into a press fitting zone T and simultaneously the lower part is formed into a loose fitting zone L, and a lower end of the press fitting zone T is situated at the more lower side than a top ring 7 of a piston 6, and also, at the more upper side than an oil ring 8.
Patent JP-H0239993-A (JP)
Title: Resin composition liquid and coating liquid for forming thermal transfer material
Inventor: FUKUDA TSUGIHIRO
IPC: B41M5/30
Filed: 1988-07-30
Abstract: PURPOSE:To maintain the merits of an aqueous coating liquid, enable effective dispersion of an inorganic filler into a thermally transferable ink layer and enable an aqueous coating liquid having excellent stability with time by blending a coloring agent and a thermoplastic resin into a resin composition liquid comprising water and a modified resin to which an inorganic material is bonded through a coupling agent. CONSTITUTION:An aqueous resin composition liquid useful for preparing an aqueous coating liquid for forming a thermally transferable ink layer comprises water and a modified resin to which an inorganic material is bonded through a coupling agent. At least a coloring agent and a thermoplastic resin or the like as a binder resin are blended into the resin composition liquid to obtain the aqueous coating liquid. The coupling agent may be any material which has the property of chemically bonding both members in a composite system comprising an inorganic material and an organic material or comprising different organic materials or the property of enhancing the compatibility of the both members through a chemical reaction, thereby enhancing the functions of the composite material, and is capable of bonding the inorganic material to the resin.
Patent JP-H0238472-A (JP)
Title: Green marking pen ink composition for electronic blackboard
Inventor: KOBAYASHI YUICHI
IPC: C09D11/17
Filed: 1988-07-29
Abstract: PURPOSE:To obtain the title composition which scarcely suffers problems in an actual use on an electronic blackboard and can give a clear copy by mixing a green pigment with an organic solvent and a resin and a release agent both soluble in the solvent and specifying the lightness of its writing. CONSTITUTION:This composition comprises a green pigment (e.g., Phthalocyanine Green, especially, a processed pigment formed by coating the surface of a pigment with a resin), an organic solvent (e.g., ethanol) and a resin (e.g., rosin) and a release agent (e.g., liquid paraffin both of which are soluble in the solvent and is adapted so as to give a writing of a lightness (Y value: %) <=40. In this way, a green ink which scarcely suffers problems in an actual use and can give a clear copy can be obtained.
Patent JP-S5982025-A (JP)
Inventor: WATANABE TSUGUHIKO
IPC: A01G17/14
Filed: 1982-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6435353-A (JP)
Title: High-separability non-carrier electrophoresis method
Inventor: ITO MICHIO
IPC: B01D57/02
Filed: 1987-07-31
Abstract: PURPOSE:To expand the difference in migration distance of two components having proximate properties by decreasing the thickness of a liquid layer in the migration direction and increasing the intensity of an electric field gradually with an increase in the migration distance. CONSTITUTION:The liquid layer of such a shape as shown in the figure superposed with a quarter circle of 3.4cm radius on the liquid layer (phosphoric acid buffer of 7.2pH) having a uniform thickness of 3mm is prepd. The front face 2 of the liquid layer is shaped by working an acrylic plate and the rear face and side faces of the liquid layer are made of quartz. The liquid thickness at the start point of the migration is 3.7cm, the liquid thickness at the end point of the migration is 3mm and the wavelength of the migration direction is specified to 3.4cm. A liquid to be measured is sunk to the origin of this liquid layer and 800V is impressed to the thick liquid layer side as cathode and the thin liquid layer as anode to effect electrophoresis at 4 deg.C. UV rays are projected through the quartz in the deep direction of the liquid layer during the migration and the absorbancy of protein, etc., is measured. The sepn. band of protein is thus measured.
Patent JP-2000022389-A (JP)
Title: Supplying apparatus for board
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/02
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a supplying apparatus for a board for easily handling such as supplementing, managing or the like of a small-sized board in an electronic component packaging machine. SOLUTION: A cartridge 10 has a swinging door 14. A board 1 is laminated on a bottom material 15, and contained by closing the door 14. The cartridge 10 is mounted between guide members 32 and 33 of a cartridge holder 30, and the board 1 is supported by a support member 43. When a motor is driven to rotate feeding screws 41, the member 43 is raised at each pitch corresponding to a thickness of the board 1. The uppermost stage boards 1 are sequentially supplied one by one to a conveying passage by a taking-out means. When the board 1 of the cartridge 10 is out of stock, the cartridge 10 is taken out from the holder 30, and a new cartridge 10 is mounted at the holder 30.
Patent JP-S5891078-A (JP)
Inventor: HASE TEIZOU
IPC: C04B35/58
Filed: 1981-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。